Our mature evergreen magnolia grandiflora trees can be used for hedging or evergreen screening. This image shows the 2 to 2.5 metre size mature Magnolia Grandiflora and these mature specimens are ideal for lining an avenue or creating an evergreen screen. As you can see, they have a nice, bushy shape and will provide instant privacy. Our Evergreen Magnolia Grandifloras are also available in sizes that are larger (up to a massive 5 metres) and smaller than this, our smallest evergreen magnolias being 1.5 metres tall. Magnolia Grandiflora trees are hardy. They like a position in the full sun or partial shade in slightly acidic but well drained soil if possible.